Work on permissions, added tests for permission linked list

src/tests/Tests.cs

@@ -0,0 +1,111 @@
+using NadekoBot.Modules.Permissions;
+using NadekoBot.Services.Database.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using Xunit;
+
+namespace Tests
+{
+    public class Tests
+    {
+
+        private Permission GetRoot()
+        {
+            Permission root = new Permission();
+            root.SecondaryTargetName = "Root";
+            var cur = root;
+            for (var i = 1; i < 10; i++)
+            {
+                var p = new Permission();
+                p.SecondaryTargetName = i.ToString();
+                p.Previous = cur;
+                cur.Next = p;
+                cur = p;
+            }
+            return root;
+        }
+        [Fact]
+        public void CountTest() 
+        {
+            var root = GetRoot();
+
+            Assert.Equal(10, root.Count());
+        }
+
+        [Fact]
+        public void AddTest()
+        {
+            var root = GetRoot();
+
+            root.Add(new Permission() { SecondaryTargetName = "Added" });
+
+            Assert.Equal(11, root.Count());
+
+            Assert.Equal("Added", root.AsEnumerable().Last().SecondaryTargetName);
+        }
+
+        [Fact]
+        public void GetAtTest()
+        {
+            var root = GetRoot();
+            Assert.Equal("Root", root.GetAt(0).SecondaryTargetName);
+            Assert.Equal("1", root.GetAt(1).SecondaryTargetName);
+            Assert.Equal("5", root.GetAt(5).SecondaryTargetName);
+            Assert.Equal("9", root.GetAt(9).SecondaryTargetName);
+
+            Assert.Throws(typeof(IndexOutOfRangeException), () => { root.GetAt(-5); });
+            Assert.Throws(typeof(IndexOutOfRangeException), () => { root.GetAt(10); });
+        }
+
+        [Fact]
+        public void InsertTest() {
+
+            var root = GetRoot();
+
+            root.Insert(5, new Permission() { SecondaryTargetName = "in2" });
+
+            Assert.Equal(11, root.Count());
+            Assert.Equal("in2", root.GetAt(5).SecondaryTargetName);
+
+            root.Insert(0, new Permission() { SecondaryTargetName = "Inserted" });
+
+            root = root.Previous;
+            Assert.Equal("Inserted", root.SecondaryTargetName);
+            Assert.Equal(12, root.Count());
+            Assert.Equal("Root", root.GetAt(1).SecondaryTargetName);
+
+            Assert.Throws(typeof(IndexOutOfRangeException), () => { root.GetAt(12); });
+        }
+
+        [Fact]
+        public void RemoveAtTest()
+        {
+            var root = GetRoot();
+
+            var removed = root.RemoveAt(3);
+
+            Assert.Equal("3", removed.SecondaryTargetName);
+            Assert.Equal(9, root.Count());
+
+            var temp = root.Next;
+            removed = root.RemoveAt(0);
+            
+            Assert.Equal(8, temp.Count());
+            Assert.Equal(null, temp.Previous);
+
+            Assert.Throws(typeof(IndexOutOfRangeException), () => { temp.RemoveAt(8); });
+            Assert.Throws(typeof(IndexOutOfRangeException), () => { temp.RemoveAt(-1); });
+        }
+
+        [Fact]
+        public void TestGetRoot()
+        {
+            var root = GetRoot();
+
+            var random = root.GetAt(5).GetRoot();
+
+            Assert.Equal("Root", random.SecondaryTargetName);
+        }
+    }
+}

src/tests/bin/Debug/netcoreapp1.0/Discord.Net.Commands.xml

@@ -0,0 +1,26 @@
+<?xml version="1.0"?>
+<doc>
+    <assembly>
+        <name>Discord.Net.Commands</name>
+    </assembly>
+    <members>
+        <member name="T:Discord.Commands.AliasAttribute">
+            <summary> Provides aliases for a command. </summary>
+        </member>
+        <member name="P:Discord.Commands.AliasAttribute.Aliases">
+            <summary> The aliases which have been defined for the command. </summary>
+        </member>
+        <member name="M:Discord.Commands.AliasAttribute.#ctor(System.String[])">
+            <summary> Creates a new <see cref="T:Discord.Commands.AliasAttribute"/> with the given aliases. </summary>
+        </member>
+        <member name="T:Discord.Commands.PriorityAttribute">
+            <summary> Sets priority of commands </summary>
+        </member>
+        <member name="P:Discord.Commands.PriorityAttribute.Priority">
+            <summary> The priority which has been set for the command </summary>
+        </member>
+        <member name="M:Discord.Commands.PriorityAttribute.#ctor(System.Int32)">
+            <summary> Creates a new <see cref="T:Discord.Commands.PriorityAttribute"/> with the given priority. </summary>
+        </member>
+    </members>
+</doc>

src/tests/bin/Debug/netcoreapp1.0/tests.runtimeconfig.dev.json

@@ -0,0 +1,7 @@
+{
+  "runtimeOptions": {
+    "additionalProbingPaths": [
+      "C:\\Users\\Kwoth\\.nuget\\packages"
+    ]
+  }
+}

src/tests/bin/Debug/netcoreapp1.0/tests.runtimeconfig.json

@@ -0,0 +1,8 @@
+{
+  "runtimeOptions": {
+    "framework": {
+      "name": "Microsoft.NETCore.App",
+      "version": "1.0.0"
+    }
+  }
+}

src/tests/project.json

@@ -0,0 +1,27 @@
+{
+  "version": "1.0.0-*",
+  "buildOptions": {
+    "debugType": "portable"
+  },
+  "dependencies": {
+    "System.Runtime.Serialization.Primitives": "4.1.1",
+    "xunit": "2.1.0",
+    "dotnet-test-xunit": "1.0.0-rc2-192208-24",
+    "NadekoBot": "1.0.0-*"
+  },
+  "testRunner": "xunit",
+  "frameworks": {
+    "netcoreapp1.0": {
+      "dependencies": {
+        "Microsoft.NETCore.App": {
+          "type": "platform",
+          "version": "1.0.0"
+        }
+      },
+      "imports": [
+        "dotnet5.4",
+        "portable-net451+win8"
+      ]
+    }
+  }
+}

src/tests/tests.xproj

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="14.0.25420" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <VisualStudioVersion Condition="'$(VisualStudioVersion)' == ''">14.0.25420</VisualStudioVersion>
+    <VSToolsPath Condition="'$(VSToolsPath)' == ''">$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)</VSToolsPath>
+  </PropertyGroup>
+  <Import Project="$(VSToolsPath)\DotNet\Microsoft.DotNet.Props" Condition="'$(VSToolsPath)' != ''" />
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>14cbada0-971c-44e3-b331-c7d01dd74f0b</ProjectGuid>
+    <RootNamespace>tests</RootNamespace>
+    <BaseIntermediateOutputPath Condition="'$(BaseIntermediateOutputPath)'=='' ">.\obj</BaseIntermediateOutputPath>
+    <OutputPath Condition="'$(OutputPath)'=='' ">.\bin\</OutputPath>
+  </PropertyGroup>
+  <PropertyGroup>
+    <SchemaVersion>2.0</SchemaVersion>
+  </PropertyGroup>
+  <ItemGroup>
+    <Service Include="{82a7f48d-3b50-4b1e-b82e-3ada8210c358}" />
+  </ItemGroup>
+  <Import Project="$(VSToolsPath)\DotNet\Microsoft.DotNet.targets" Condition="'$(VSToolsPath)' != ''" />
+</Project>